U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVE-2023-53299 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix leak of 'r10bio->remaining' for recovery raid10_sync_request() will add 'r10bio->remaining' for both rdev and replacement rdev. However, if the read io fails, recovery_request_write() returns without issuing the write io, in this case, end_sync_request() is only called once and 'remaining' is leaked, cause an io hang. Fix the problem by decreasing 'remaining' according to if 'bio' and 'repl_bio' is valid.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
https://git.kernel.org/stable/c/11141630f03efffdfe260b3582b2d93d38171b97 kernel.org
https://git.kernel.org/stable/c/1697fb124c6d6c5237e9cbd78890310154738084 kernel.org
https://git.kernel.org/stable/c/1d2c6c6e37fe5de11fd01a82badf03390e12df7a kernel.org
https://git.kernel.org/stable/c/26208a7cffd0c7cbf14237ccd20c7270b3ffeb7e kernel.org
https://git.kernel.org/stable/c/3481dec5ecbbbbe44ab23e22c2b14bd65c644ec6 kernel.org
https://git.kernel.org/stable/c/4f82e7e07cdaf2947d71968e3d6b73370a217093 kernel.org
https://git.kernel.org/stable/c/8c5d5d7ffd1e76734811b8ea5417cf0432b9952c kernel.org
https://git.kernel.org/stable/c/8d09065802c53cc938d162b62f6c4150b392c90e kernel.org
https://git.kernel.org/stable/c/cb827ed2bb34480dc102146d3a1f89fdbcafc028 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-53299
NVD Published Date:
09/16/2025
NVD Last Modified:
09/16/2025
Source:
kernel.org